Why doesn’t my Elantra GT battery stay charged?

A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old Elantra GT battery?

We’ll recycle your car battery for you!

What’s the cost of DieHard batteries for Hyundai Elantra GTs?

You can find affordable Elantra GT batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.

How often should I replace my car battery?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

Why is there white, crusty buildup on my Elantra GT’s battery post?

The white, crusty stuff that can accumulate around Elantra GT car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

What do I do about corrosion on my Elantra GT car battery?

Regularly inspecting and cleaning your battery terminals will help keep your Elantra GT’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Who sells Elantra GT batteries near me?

Your local Firestone Complete Auto Care sells and installs Elantra GT batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2020 Hyundai Elantra GT Car Batteries

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Hyundai Elantra GT Batteries Near You

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2020 Hyundai Elantra GT today and schedule a quick installation at Firestone Complete Auto Care.

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The Right Battery Size for a 2020 Hyundai Elantra GT

Not sure what battery to get for your Hyundai Elantra GT? Use the following chart to find information on Hyundai Elantra GT battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
47H5	L4/1.6L	Replacement 36 months	Performance months	650
H5-AGM	L4/1.6L	Replacement 36 months	Performance months	680
91-1	L4/2.0L	Replacement 24 months	Performance months	615
47H5	L4/2.0L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680

BATTERIES
L4/1.6L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/1.6L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
L4/2.0L - Battery: 91-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 615
L4/2.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680

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Buying a Replacement Battery for Hyundai Elantra GT

You can pretty much drive your Hyundai Elantra GT until you don't want to anymore. But your Elantra GT's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Hyundai Elantra GT stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all signal that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2020 Hyundai Elantra GT running! Car batteries are one of our many specialties! Our technicians are well-acquainted with Hyundai’s service specs for Elantra GT car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Firestone Has DieHard Batteries for Elantra GTs

Your Hyundai Elantra GT deserves the best, which is why we exclusively carry the best. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries go above and beyond using the latest innovative technology to satisfy the expanding power requirements of new vehicles. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Hyundai Elantra GT and have the peace of mind that performance will be there when you're counting on it. That's the kind of battery we deliver.

Caring for a New Hyundai Elantra GT Battery

Got a new car battery installed in your 2020 Hyundai Elantra GT? Congrats! You can give your new battery a head start with proper care and attention. Give your new battery a hand by decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.